Setting Up Lnb Presets - Cisco D9865 Installation And Configuration Manual

Chapter 5 Setup and Monitoring via Web GUI

Setting up LNB Presets

Proceed as follows to set up the LNB Presets:
From the user interface of the D9865, choose Input > Satellite > Tuning Presets > LNB Presets. The
Step 1
LNB Presets page is displayed.
From the LNB Configuration drop-down list, choose the number that identifies the current present LNB
Step 2
configuration. You can select a number in the range from 1 to 10.
From the LNB Power drop-down list, choose whether power is provided via the input to an external LNB
Step 3
connection.
You can set the LNB Power to Off, 18-H, 13-V, H-NIT, or V-NIT. The default is 18-H. If LNB Power is
set to V-NIT or H-NIT, the signal polarization is automatically read from the NIT. Power will not be
applied to the LNB if LNB Power is set to Off.
Note
For more information, see
The LO Select is only applicable for dual-band LNB applications. It sets whether or not the 22 KHz tone
Step 4
is available. The selections are On, Off, or Auto (if downlink frequency is greater/less than the crossover
frequency, the 22 KHz tone is automatically set to on/off). The default is Off.
Set the Local Oscillator Frequency #1 (LO Freq 1), which sets the satellite antenna LNB local oscillator
Step 5
#1 frequency. For C-Band application, set to 5.15 GHz. For Ku-band single LNB, enter LO Freq and set
LO Freq 2 and Crossover Frequency to 0.0. For Ku-band dual LNB, enter LO Freq 1, LO Freq 2 and
Crossover Frequency. The default is 10.75 GHz.
Step 6 Set the Local Oscillator Frequency #2 (LO Freq 2), which sets the satellite antenna LNB local oscillator
#2 frequency. This option is only used in dual-band LNB applications. LO Freq 2 must be greater than
LO Freq 1. The default is 0.0 GHz.
OL-31085-01
LNB power must be on if DiSEqC is required.
LNB Power Settings, page
Cisco D9865 Satellite Receiver Software Version 2.20 Installation and Configuration Guide
Setting up the Tuning Presets/LNB
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